Stem cells puas kho tsis tau?

Cov txheej txheem:

Stem cells puas kho tsis tau?
Stem cells puas kho tsis tau?

Video: Stem cells puas kho tsis tau?

Video: Stem cells puas kho tsis tau?
Video: Tsis Tau Txaus Koj | Kong Chue (Official Music Video) 2024, Hlis ntuj nqeg
Anonim

qia hlwb yog cov hlwb qub uas muaj peev xwm faib ua ntau lub hlwb rau kev kho, kev loj hlob, thiab rov tsim dua tshiab. Cov kev tshawb fawb ntawm cov qauv kev sim tau pom tias kev kho mob ntxiv lawm tshob nrog qia cell kho yog gaining txais [14].

Cov qia hlwb puas tsim qe?

Hauv xyoo 2016, lawv tau txais lwm qhov kev tshawb fawb thawj zaug thaum lawv siv cov qia hlwb los tsim cov qe ua haujlwm hauv cov nas. … Nrog rau qhov ntawd ntawm tes, lawv nudged nas embryonic qia hlwb rau hauv cov hlwb txhawb nqa. Thiab thaum ua ke nrog cov qe qe ua ntej, lawv tau ua rau muaj txiaj ntsig, tsim cov qe qe.

Puas muaj kev kho mob ntxiv lawm?

Qee tus poj niam tsuas yog xav tau ib lossis ob txoj kev kho mob txhawm rau txhim kho kev xeeb tub. Lwm tus poj niam yuav xav tau ntau hom kev kho mob kom ua tiav cev xeeb tub. Txhim ovulation nrog cov tshuaj fertility tshuaj muaj menyuam yog cov kev kho mob tseem ceeb rau cov poj niam uas muaj menyuam tsis taus vim yog ovulation.

Koj puas tuaj yeem tsim kho nrog qia hlwb?

Cov qia hlwb txhais tau tias yog cov hlwb tsis muaj qhov sib txawv uas yog muaj peev xwm rov tsim dua lawv tus kheej (nws tus kheej rov ua dua tshiab)thiab sib txawv rau ntau hom cell sib txawv, uas tuaj yeem tsim tsawg kawg ib hom kev ua haujlwm siab. cov xeeb ntxwv sib txawv.

Koj puas tuaj yeem siv cov qia hlwb kom cev xeeb tub?

Nyob rau xyoo tas los no, kev nce qib tseem ceeb tau ua nyob rau hauv vitro sib txawv ntawm cov txiv neej kab mob los ntawm pluripotent qia hlwb hauv vitro. Rau poj niam infertility, qia hlwb tuaj yeem siv rau kev tsim ntawm zes qe menyuam thiab tiam oocyte [22].

Pom zoo: